From d6e1d5d0fb2458dfdd7018ec2f74be120353a3b9 Mon Sep 17 00:00:00 2001
From: Paragon Initiative Enterprises <security@paragonie.com>
Date: Fri, 10 Jun 2022 20:43:46 -0400
Subject: [PATCH] Fix #44 -- Thanks @HacKanCuBa!
---
src/Base32.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/Base32.php b/src/Base32.php
index 2c3ee61..b4857c1 100644
--- a/src/Base32.php
+++ b/src/Base32.php
@@ -197,7 +197,7 @@ abstract class Base32 implements EncoderInterface
}
if (($srcLen & 7) === 0) {
for ($j = 0; $j < 7; ++$j) {
- if ($encodedString[$srcLen - 1] === '=') {
+ if ($encodedString[$srcLen - $j] === '=') {
throw new InvalidArgumentException(
"decodeNoPadding() doesn't tolerate padding"
);
--
GitLab